CONSUMER'S SON WAS PULLING INTO DRIVEWAY WHEN GAS PEDAL GOT STUCK. THIS CAUSED HIM TO SPIN OUT OF CONTROL, KNOCK DOWN A FENCE, AND KEEP GOING, ENDING UP CHOPPING DOWN A VERY LARGE TREE. UPON IMPACT, AIR BAGS DID NOT DEPLOY. DRIVER AND SON, SUSTAINED BUMPS ON THE HEADS , BUT THERE WERE NO SERIOUS INJURIES. *AK